NO2 - AKALA

Detailed overview of air pollution values for the measuring programme

Year: 2011
Matter: NO2 - nitrogen dioxide
Locality: Pha8-Karlin
Measuring programme: AKALA
Organization: CHMI
Region: Prague
District: Praha 8
Unit: µg/m3
Measuring method: chemiluminescence
Average daily concentrations in specific units
Day/Month 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 X Max. N
1 36.7 41.7 58.9 62.4 49.6 45.2 67.9 55.4 43.1 47.3 39.2 43.5 46.5 33.2 36.0 47.6 55.4 54.8 37.9 30.2 21.9 31.8 31.0 54.9 39.2 50.0 30.0 58.0 45.5 50.7 74.5 45.8 74.5 31
2 51.8 57.2 54.6 40.1 28.2 44.2 52.7 55.5 67.6 62.6 33.0 27.0 29.6 45.3 49.0 42.7 50.3 34.4 20.8 18.2 75.8 68.0 62.3 55.8 63.4 47.6 75.8 25
3 55.4 48.8 47.4 56.3 40.4 30.2 63.0 68.7 68.6 42.2 48.2 60.7 65.4 74.8 46.6 41.2 47.9 28.7 33.4 44.2 58.7 65.2 51.4 47.2 48.6 20.1 42.7 52.7 62.6 70.1 37.2 50.6 74.8 31
4 41.0 34.1 32.1 39.0 42.3 37.2 22.3 20.6 17.9 23.6 51.1 24.8 27.5 20.2 29.0 51.4 42.0 64.1 55.0 56.7 64.9 51.5 22.0 16.5 23.9 38.7 50.4 50.6 36.3 25.0 37.1 64.9 30
5 22.0 28.4 34.3 37.3 49.5 62.8 39.8 28.8 43.8 57.2 60.5 37.9 36.1 24.1 26.2 26.3 36.8 42.9 37.7 32.0 31.4 25.2 29.3 25.6 28.8 30.8 28.3 22.7 26.5 33.0 32.0 34.8 62.8 31
6 15.7 20.8 29.2 31.3 26.4 29.8 32.9 29.2 23.8 32.4 25.4 32.9 31.5 29.5 32.3 27.1 24.5 18.4 15.0 23.4 38.0 28.7 23.9 23.6 15.9 24.4 24.2 33.6 44.0 18.6 26.9 44.0 30
7 18.4 13.6 19.5 17.7 24.6 33.4 33.2 40.2 27.7 14.7 24.8 28.9 30.3 22.4 25.5 23.5 14.5 23.4 22.2 23.3 34.7 22.0 26.6 20.7 22.5 33.4 50.5 27.9 21.5 25.1 22.0 25.4 50.5 31
8 43.7 42.2 43.3 22.7 24.5 20.2 23.3 28.8 37.8 32.9 31.5 32.2 13.8 23.0 36.2 47.3 23.8 34.0 39.7 23.2 27.7 33.9 40.8 53.7 21.8 29.6 33.8 33.9 45.7 32.6 53.7 29
9 49.2 29.7 25.1 30.9 22.3 34.8 29.9 29.2 28.5 23.0 46.8 31.6 30.2 35.9 38.4 29.3 29.0 22.1 24.0 29.8 18.4 23.1 18.3 22.4 21.9 36.3 30.1 20.7 33.1 33.9 29.3 49.2 30
10 25.4 30.4 49.2 42.9 35.4 26.4 23.2 17.9 18.9 23.9 24.4 49.5 33.6 18.7 19.7 28.8 45.5 34.8 37.0 31.0 35.8 22.9 23.4 46.1 45.7 37.1 51.1 28.4 15.4 20.1 27.8 31.3 51.1 31
11 38.4 39.5 47.0 45.4 32.1 36.7 53.3 48.9 50.6 30.9 31.9 29.6 40.3 47.8 38.3 41.1 35.4 27.7 25.4 32.6 32.7 20.4 46.4 47.1 39.5 33.0 30.2 48.7 31.5 24.6 37.6 53.3 30
12 29.3 30.0 21.6 22.9 30.4 36.0 30.7 34.5 34.6 40.1 36.6 32.6 35.7 37.9 47.5 24.6 29.1 27.2 44.2 42.3 37.9 38.2 30.5 16.9 20.6 27.4 26.6 24.8 27.4 32.6 32.0 31.7 47.5 31